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diff --git a/peripheral/libmraa/docs/banana_pi.md b/peripheral/libmraa/docs/banana_pi.md deleted file mode 100644 index 87e962c..0000000 --- a/peripheral/libmraa/docs/banana_pi.md +++ /dev/null @@ -1,85 +0,0 @@ -Banana Pi/Pro {#bananapi} -============ - -The Banana Pi/Pro is a clone of the well known Raspberry Pi. It has advantages -compared to the 'old' Raspberry Pi A/B/A+/B+ devices as it is based on the -Allwinner A20 Dual Core Cortex-A7. It also has 1G Ethernet compared to 100M -Ethernet on the Raspberry. - -There is a lot of effort on Mainline Kernel to fully support the Allwinner -Chips, for example Fedora 22 Arm will come with support for BananaPi/Pro which -means that you will be able to have HDMI Output and a number of periperal -modules work out of the box. - -Pin-wise the Banana Pi matches the Raspberry Pi, the Banana Pro has a connector -similar to the Raspberry Pi A+/B+ - -Revision Support ----------------- -Banana Pi -Banana Pro - -Interface notes ---------------- - -**PWM** Whilst the Banana Pi is meant to have 1 PWM channel this is currently -not supported. - -**SPI** works fine when used with old 3.4 Kernels provided by Lemaker, on -Mainline Kernel SPI does currently not work - -**COM** I have created devicetree patches so that Mainline Kernel supports all -COM-Interfaces, this is not yet visible in Kernel - -Mainline Kernel requires the use of Device-Trees, mraa tries it's best to guess -which gpio/serial/i2c/spi is connected where but there is currently no support -to manipulate the Device-Tree settings from within mraa. If a device does not -work as expected then please check syslog, mraa usually complains with a -meaningful message when it is unable to initialize the device. - -Pin Mapping ------------ - -This pin mapping refers to the Banana Pi but gives an idea -as to what the values are from mraa. Note that there is an emum to use wiringPi -style numbers. - -| MRAA Number | Physical Pin | Function | -|-------------|--------------|-----------| -| 1 | P1-01 | 3V3 VCC | -| 2 | P1-02 | 5V VCC | -| 3 | P1-03 | I2C SDA | -| 4 | P1-04 | 5V VCC | -| 5 | P1-05 | I2C SCL | -| 6 | P1-06 | GND | -| 7 | P1-07 | GPIO(PI03)| -| 8 | P1-08 | UART4 TX | -| 9 | P1-09 | GND | -| 10 | P1-10 | UART4 RX | -| 11 | P1-11 | GPIO(PI19)| -| 12 | P1-12 | GPIO(PH02)| -| 13 | P1-13 | GPIO(PI18)| -| 14 | P1-14 | GND | -| 15 | P1-15 | GPIO(PI17)| -| 16 | P1-16 | GPIO(PH20)| -| 17 | P1-17 | 3V3 VCC | -| 18 | P1-18 | GPIO(PH21)| -| 19 | P1-19 | SPI MOSI | -| 20 | P1-20 | GND | -| 21 | P1-21 | SPI MISO | -| 22 | P1-22 | GPIO(PI16)| -| 23 | P1-23 | SPI SCL | -| 24 | P1-24 | SPI CS0 | -| 25 | P1-25 | GND | -| 26 | P1-26 | SPI CS1 | - -There is also a second 8-pin connector on the Banana Pi, the pins are as follows: - -| 27 | P1-19 | 5V VCC | -| 28 | P1-20 | 3V3 VCC | -| 29 | P1-21 | GPIO(PH5) | -| 30 | P1-22 | GPIO(PI22)| -| 31 | P1-23 | GPIO(PH03)| -| 32 | P1-24 | GPIO(PI20)| -| 33 | P1-25 | GND | -| 34 | P1-26 | GND | |